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PDBsum entry 3rnp

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protein links
Nucleotidyltransferase PDB id
3rnp
Jmol
Contents
Protein chains
780 a.a.*
* C-alpha coords only
Superseded by: 4rnp
PDB id:
3rnp
Name: Nucleotidyltransferase
Title: Bacteriophage t7 RNA polymerase, high salt crystal form, low low temperature data
Structure: RNA polymerase. Chain: a, b, c. Synonym: t7 rnap, DNA-directed RNA polymerase. Engineered: yes. Biological_unit: monomer. Other_details: high salt form
Source: Bacteriophage t7. Expressed in: escherichia coli.
Resolution:
3.00Å     R-factor:   not given    
Authors: Z.Liu,R.Sousa,J.P.Rose,B.C.Wang
Date:
31-Mar-97     Release date:   07-Jul-97    
 Headers
 References

Protein chains
Pfam   ArchSchema ?
P00573  (RPOL_BPT7) -  T7 RNA polymerase
Seq:
Struc:
 
Seq:
Struc:
883 a.a.
780 a.a.*
Key:    PfamA domain  Secondary structure
* PDB and UniProt seqs differ at 34 residue positions (black crosses)

 Enzyme reactions 
   Enzyme class: E.C.2.7.7.6  - DNA-directed Rna polymerase.
[IntEnz]   [ExPASy]   [KEGG]   [BRENDA]
      Reaction: Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1)
Nucleoside triphosphate
+ RNA(n)
= diphosphate
+ RNA(n+1)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site